Read Sony XM-4S Service Manual online
13
13
XM-4S
XM-4S
3-3. PRINTED WIRING BOARDS — MAIN SECTION (1/2) — • Refer to page 12 for Circuit Boards Location and Semiconductor Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
1-871-720- (12)
12
1-871-721- (12)
12
1-871-717- (12)
12
D201
D102
Q907
Q906
IC903
IC801
IC802
R102
R916
R917
C909
C401
R918
D902
R919
C918
D401
R454
R950
R949
R948
Q903
C907
C903
C904
R942
C921
R941
R940
R939
R938
R937
R936
R935
Q914
Q915
C919
R915
R914
Q101
R152
Q201
R252
Q301
R352
Q401
R452
Q812
Q811
Q809
Q810
Q802
R807
R808
R809
D801
C302
C202
C102
Q303
Q302
C405
C407
R407
R406
R403
R402
C406
C307
C306
C305
R307
R306
R303
R302
R456
C452
R474
R473
D802
C453
Q403
D904
R453
R156
C152
R153
R174
R173
D101
C153
Q402
Q102
R356
C352
D301
R374
R373
D402
C353
Q202
R256
C252
D202
R274
R273
C253
Q203
Q103
R944
R946
R945
R354
C205
C207
C107
C106
C105
R207
R206
R203
R202
R107
R106
C206
R103
R353
R271
R254
R253
R154
R371
R471
R171
D302
D908
D909
R958
D905
R956
R943
R905
R904
JR101
JR102
JR201
JR202
JR301
JR302
JR401
JR402
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